Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000859911-08-000001
Filing Date
2008-03-28
Accepted
2008-03-28 17:12:09
Documents
4
Period of Report
2007-12-31

Document Format Files

Seq Description Document Type Size
1 ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) a120710k21.htm 10-K 904769
2 CERTIFICATION OF CEO exhibit31_121.htm EX-31.1 16245
3 CERTIFICATION OF CFO exhibit31_221.htm EX-31.2 16252
4 CERTIFICATION OF CEO AND CFO exhibi32_121.htm EX-32.1 9508
  Complete submission text file 0000859911-08-000001.txt   948197
Mailing Address 6 DESTA DRIVE, SUITE 1100 MIDLAND TX 79705
Business Address 6 DESTA DRIVE, SUITE 1100 MIDLAND TX 79705 4326826324
SOUTHWEST ROYALTIES INSTITUTIONAL INCOME FUND X-B LP (Filer) CIK: 0000859911 (see all company filings)

EIN.: 752332174 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-19601 | Film No.: 08720453
SIC: 1311 Crude Petroleum & Natural Gas